APA citiranje

ALLER, S. B. (2009). CHRISTOPHER COLUMBUS (NEW ED.). LERNER BOOKS.

Chicago Style (17th ed.) Citation

ALLER, SUSAN. BIVIN. CHRISTOPHER COLUMBUS. NEW ED. LONDON: LERNER BOOKS, 2009.

MLA citiranje

ALLER, SUSAN. BIVIN. CHRISTOPHER COLUMBUS. NEW ED. LERNER BOOKS, 2009.